What is the role of water quality standards established by the EPA?

The role of water quality standards established by the EPA is to protect public health and the environment. These standards set specific criteria for various pollutants and parameters in surface water, ensuring that water bodies meet certain quality requirements. By establishing these benchmarks, the EPA aims to safeguard drinking water supplies, recreational water, and aquatic ecosystems from harmful substances.

These standards are essential for preventing waterborne diseases and protecting vulnerable populations, such as children and the elderly, from exposure to contaminated water. Furthermore, they play a vital role in maintaining the ecological integrity of aquatic habitats, supporting biodiversity, and promoting overall environmental health.

The focus on public health and environmental protection emphasizes the importance of maintaining clean water resources for various uses, ensuring that both humans and wildlife can thrive.